{"_canonicalization":{"envelope_id":"axm_ + sha256(envelope minus {signature, axiom_id, anchors})","envelope_signature":"ed25519(envelope minus {signature, axiom_id})","json":"sort_keys=True, separators=(',',':'), ensure_ascii=False, allow_nan=False, utf-8","leaf_hash":"sha256(0x00 || canonical_json(envelope_full))","seal_signature":"ed25519(seal minus {signature, sig_algorithm})"},"axiom_id":"axm_6f157a66e5597e238eb2023ae137ee594f9f6908d1d72e5f90893f08e8b6c576","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784433643,"merkle_proof":"tpa_chain_h295380","root_at_anchor":"tpa_chain_h295380"}],"axiom_id":"axm_6f157a66e5597e238eb2023ae137ee594f9f6908d1d72e5f90893f08e8b6c576","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784433643,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7a4f3d43f8a7d79a820eb0c2ab2c34d99cd5f1facced5066ce70c4c98c0e19a8","commitment_y":"0x5424cd2f6d63cdd32a6aab189f63c93fb9a847515897c8188eaf61f36b978986","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#1","necessity_name":"Missing explicit data provenance","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8c08a8aeaf4d24478f6ddce51d3c01f7ecbd11e3a7a9738aaeec8e64e7216cbd","commitment_y":"0x402baa19103dda2634777ab13a0b7a7cf940f538890ad47b1d2908227bd93fb2","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","California Consumer Privacy Act"],"necessity_id":"NEC#10","necessity_name":"Missing temporal validity and revocation metadata","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2db895b80644ff00a44ea2a9fcef6bf362664d526f732edc2fd4e815221060ea","commitment_y":"0xa828feabf3c2aef85187864b089d03af8504898561347f8144d765d8dfecf35f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#11","necessity_name":"Missing known limitations documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x41ac155f191b890fe0597dfb343390bf8bbb8a52f9c0ba7ba736355ca8b407ff","commitment_y":"0x6ea9794e6d6cb791d11ce2959df76a7402509492056f1945d7397ed4621587b1","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","United States FTC Act"],"necessity_id":"NEC#12","necessity_name":"Missing bias and fairness assessment","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xfe974584b7570c9e71d445c98721bedb871fb34b3fefab35b9121c0b874d38ec","commitment_y":"0x14d7a32304c4c2b717df4871397c395e143cb32e185041aa8deee37eca87ea7a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#13","necessity_name":"Missing accountable entity","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8bc4380199aa599dec73e8413d92c4c24a2ef80eb20d71adcff367114e8dd468","commitment_y":"0x33fc539e6020134a7c334a91660f75cc1558be57a1f7c05b6f606dd672406d8a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#14","necessity_name":"Missing data preprocessing documentation","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe4666fb24837626826788dc07d98f22a812bfbd12a38f1e07bae541502c33f1b","commitment_y":"0x47a477b89aeadca718b4a36e182f915a647d9d195fab9fe3cdcf942d9224789a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI"],"necessity_id":"NEC#15","necessity_name":"Missing multilingual capability scope","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7bd6c565d8d9a2662018705bd4b436979b499385c9a5934079cb3f8d24098d21","commitment_y":"0x77e12fa119283b4c290f1f1a247bf2ec35f5711aa58b6a1e962107896dd0e723","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","United Kingdom AI Regulation"],"necessity_id":"NEC#16","necessity_name":"Missing security vulnerability assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb98d4da6554fb850dc3b603a21f922880fd69321f27928fef8fc6eaf2415911f","commitment_y":"0x6264996445552b19c6c50f5981ef01b25b99512688417dd4f489ffd4b239778","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xbbd7fe6adf3ffef5d58b510d7f24308e1ce08267cab637d5387ce3784feff60c","commitment_y":"0xedbdd1060845adee72d898baa687c1874ad9edcb68663e7840835452a3f3ba8d","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#18","necessity_name":"Missing incident reporting mechanism","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x96c040fc63854c9f4a909d02397a79a2b984285b71a350dbbf216cf4a30867e5","commitment_y":"0xa91c19324b3db422c61a0e79c4f2d949cd1027bc54548441672bde04804df27a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#19","necessity_name":"Missing version history and changelog","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2d4d5dbc5a55a5bcaddea65d00783821a736a7ed10f02d135176d92850f56306","commitment_y":"0x853296996da3cb5418a1b57e3466c13ed7d467cf014334399571117e9690f21c","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#2","necessity_name":"Missing explicit license attribution","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7d87c9b0954a8012a47d8c3856ca02f88add451daaa61d5371d3fce574bfcc48","commitment_y":"0x5e1bbf5dc6ba5bf4aad43edb4d39d5a5e8d04f978a09e8fadad3c1896a5f4fdd","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","OECD AI Principles"],"necessity_id":"NEC#20","necessity_name":"Missing downstream impact assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe4064899be5d5f277d6a05290217ed78d7264790820aaed5df763e296f807285","commitment_y":"0xea159c8edc4ddab57d146ff14cf4b87aff6c476e6218978c39bec6951c9c174b","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","OECD AI Principles"],"necessity_id":"NEC#3","necessity_name":"Missing model architecture disclosure","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb526a38003708ebc49b8e14551cc7dc437e2c105f78071936ba0e036a9ad482b","commitment_y":"0x6b9da6626eae8618384f25f445c100df68ce1918597848944a677b3cf12db406","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","OECD AI Principles"],"necessity_id":"NEC#4","necessity_name":"Missing training methodology documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x37d452319d90f4c9299083f02d2939747fbfc87b1d19c64845301761a1171b50","commitment_y":"0xab31c94ed85e98a24b0f28c5dd94232237239caebf961a335e5f5b1ec5632651","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#5","necessity_name":"Missing evaluation and benchmark results","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8817b4df6fba20f58d99d5f0d73ce74d827ddb2e84e548f33dcf30cce361903f","commitment_y":"0xe1679daa12bca3a49d175ebada9561f2ae8faf05ed4a1ff489095ce260938a8a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#6","necessity_name":"Missing safety and risk evaluation","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa59829486d8fe5da1917760e5678d9de57922e63a30b654396ac6267b064895","commitment_y":"0x3b8e2da21a26bdfa5a4eebac466cd386e55ba75aa894a95157fd03746c4de91c","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#7","necessity_name":"Missing usage scope declaration","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x11f53f34bbc96b37613c178cd07b3fa908ef4feab95a3fb40961fe7a47425721","commitment_y":"0x64dfee18d89a88626695289c6df03d067f9bbea3dbdb8c8349281da34695346e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#8","necessity_name":"Missing environmental impact disclosure","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe347913c445fbd1840c1320737f9738bb8d9b0dda58abd04758c8c9a53ea4e0c","commitment_y":"0xc112610ebf0c0265429b5a1d111a2940f6b2089a4a36135afc736e32054b7bc9","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#9","necessity_name":"Missing human oversight mechanism","severity_label":"CRITICAL"}],"observed_at":"2026-07-19T04:00:43Z","receipt_hash":"71de965014cde217983abcb5adb48523fe9c7b9f67f69d63aca7d3f274520aca","tier":"OPEN","tpa_id":"TPA-ab42b1130b596251d3948c63","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-19T04:00:43Z","notes":"TPA TPA-ab42b1130b596251d3948c63 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ab42b1130b596251d3948c63"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ee01c71453951af2b04647648163000a2e25f44a30737c677541c0ad4e9266fdcf4cd2f2076114bc77f1972b0a4e807b4c2fa4bc0b87341de98a3140b1eb5001","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/mask2former-swin-base-coco-instance"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/var/www/registry/data/tpa_latest.json\",\"source_seal_merkle_root\":\"tpa_chain_h295380\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"392f619f2b17dad30fa4fd383ec182b29e48d6894463213d0da424f481058f6e","leaf_index":330140,"ledger_path":"/opt/crovia/substrate/axiom_ledger.jsonl"},"merkle_proof":{"hash_alg":"sha256","leaf_prefix":"0x00","node_prefix":"0x01","odd_leaf_rule":"duplicate_last","path":[{"sibling":"8f56b8b7d3d62ad1065a7a6532569752cf8ea55fe9d4b8c55396fe622de66290","side":"right"},{"sibling":"d7cbdbbc399a0e2576c4b14a4fd832a2ba3f4e526096f1fef41567e33214cbf6","side":"right"},{"sibling":"743eaad2ffbed973a2b27607b81ffadfa9cbf0518d86f33c223eed454fd758eb","side":"left"},{"sibling":"dccb9ebc2bdd57c1da7fb09474852d0dbdb45bf9801ec9f8ef97bf6df8749b73","side":"left"},{"sibling":"8198eda8cab1d45a7a6a413fa19724e127003c7f0a1865cedf03a96fe9e5fa06","side":"left"},{"sibling":"974f2b75e2872ad13c5e7ccbaf457486a85544e0abb59d17de5c742f95bddd42","side":"right"},{"sibling":"9033f72fc29abc3547abae27237c0d50ea9a4f68f26b590ed79fc128582dbaf3","side":"right"},{"sibling":"d1007cf8e2ce9e949ec0e30e6e0d9fc30be903e024526ea238e4863d03dcbb9f","side":"left"},{"sibling":"46761487db65266a5b469f904e110638ad1adbe133aa933537f4f3ec358d0acf","side":"left"},{"sibling":"7a8791183a08a23de997f1bf5ec9d317e7e5a8a7124a5ffcbe81f5fe7a052c3a","side":"right"},{"sibling":"45e5a0d76b10239312fdeafff7287cab5b4dd640574c55e15a5d2b97e83a0fd6","side":"right"},{"sibling":"6ffd6f80d0a22631e132fbdcf45b9d07fa5f9708669c40bf2393404199af60bc","side":"left"},{"sibling":"8b69c1cd59cc77b1affa4c30b7e2bbde1a867baf2f3e2c814843625ddeee9cf6","side":"right"},{"sibling":"55c97892524777c95f1b2671bc741f0867db695dabdc1ccf487e2111e3ec4505","side":"right"},{"sibling":"73f9c67d88a3b2ec30ce61c3f69405086c1dbb38a481bca271c6db173c359ec4","side":"right"},{"sibling":"3b9398196c72507d34e3dd9927c8101a529153db339a69d62d201c084865bccc","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"c03ac5698197c9c7b1212bd0cab3e15866a4d6c1a0ccf96226bc9c784b9e8c52","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","side":"left"}]},"schema":"crovia.axiom_proof.v1","seal":{"first_collector_run_id":"","first_receipt_hash":"","jsonl_path":"/opt/crovia/substrate/axiom_ledger.jsonl","key_id":"430895f101d38164","last_collector_run_id":"","last_receipt_hash":"","leaf_count":330166,"merkle_root":"481de5b230f1b999f13c2db076da07e099e50e8339849d417dd7b33736a7402d","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260719T043701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-19T04:38:35Z","sig_algorithm":"ed25519","signature":"6ca54d2684e8f4c1c3b27bd30a6d8453cee1aa93b3f30cc7c39a66886bb6efffba28ac0c598108ab2ac8ce3a14165fcec01d9de3f30b2fe51c2b93ee289b920f","signer_version":"1.1.0"},"trust_root":{"key_id":"430895f101d38164","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","signature_algorithm":"ed25519","url":"/registry/canon/TRUST_ROOT.md"},"verifier":{"spec":"/registry/canon/AXIOM_RECEIPT_v1.md","url":"/v/axm_6f157a66e5597e238eb2023ae137ee594f9f6908d1d72e5f90893f08e8b6c576"}}